A CAPsident occurs when you are typing on a keyboard (usually when you are just getting used to a new one) and you unintentionally hit the Caps Lock key.
Person #1: Kat Von D is a babe...
Person #2: yeah, I would toTALLY TAP THAT
Person #2: Oooops! CAPsident!
Person #2: yeah, I would toTALLY TAP THAT
Person #2: Oooops! CAPsident!
by Fishnets&G-stings March 5, 2010
Where a person accidentally speaks using capital letters online or in any other form of text messaging
by LegacyDubz September 20, 2012